Which of the following cash flow equation and discount rate combinations should be used when valuing a project? FCFFE EBIT(1-t) + Depreciation - Change in NWC- CapEx; Discount Rate = Cost of equity O FCFF= EBIT(1-t) + Depreciation + Change in NWC + CapEx; Discount Rate = WACC FCFFE EBIT(1-t) + Depreciation + Change in NWC + CapEx; Discount Rate = Cost of equity FCFF= EBIT(1-t) + Depreciation - Change in NWC - CapEx; Discount Rate = WACC